In order to protect certain categories from the object tree in the WebFront with a password, the following steps must be observed.
The category to be saved must be moved away from the rest of the WebFront in the object tree .
Then a new WebFront must be set up. Once this is done, any password can be set up in the Security of the WebFront.
In the second WebFront, everything must be removed via the Editor and the category that is to display the password-protected content needs to be added.
The second WebFront must then be added to the first WebFront as an external page via a path.
The call to the external page then looks as follows.